CN204609846U - Intelligent speed changing drum oil pump - Google Patents
Intelligent speed changing drum oil pump Download PDFInfo
- Publication number
- CN204609846U CN204609846U CN201520283175.8U CN201520283175U CN204609846U CN 204609846 U CN204609846 U CN 204609846U CN 201520283175 U CN201520283175 U CN 201520283175U CN 204609846 U CN204609846 U CN 204609846U
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- China
- Prior art keywords
- belt
- elevator
- roofbolt
- oil pump
- speed changing
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- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model provides intelligent speed changing drum oil pump, comprising: planetary reducer, guiding head sheave, roofbolt belt elevator, counterweight belt elevator, balance weight, rod elevator, base, driving belt, motor, hydraulic cylinder, hydraulic stem, support bar, switch board and belt pulley.The utility model provides a kind of intelligent speed changing drum oil pump, reasonable in design, structure is simple, have the advantages such as easy to operate, practical, overcome beam pumping unit stroke non-adjustable, load is little, and energy consumption is large, can not adapt to the problem of Deep-lifting Technology of Wells needs, this device market potential is large, can commercially promote.
Description
Technical field
The utility model relates to a kind of intelligent speed changing drum oil pump, belongs to Machine Design application.
Background technology
World petroleum resource exploitation so far, have bar oil production method to remain the mode of oil recovery, the important component part of recovering the oil as there being bar, oil pumper in oil exploitation in occupation of critical role.In current oil field, advantages such as beam-pumping unit account for more than 50% of oil pumper, and beam pumping unit is simple with structure, working service is easy and be widely used in oil field from all parts of the world.But beam pumping unit stroke is non-adjustable, and load is little, energy consumption is large, can not adapt to the needs of Deep-lifting Technology of Wells, has become puzzlement field produces and energy-conservation one large problem.
For this reason, design a kind of intelligent speed changing drum oil pump, this Pumping Unit is simple, and rush this, stroke, load are all conveniently adjusted, applied widely, mechanical efficiency is high, and cost is low, effectively overcomes the deficiency that existing oil pumper exists, improves production efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of intelligent speed changing drum oil pump.
The utility model solves the technical scheme that its technical problem adopts: intelligent speed changing drum oil pump, comprise: planetary reducer, guiding head sheave, roofbolt belt elevator, counterweight belt elevator, balance weight, rod elevator, base, driving belt, motor, hydraulic cylinder, hydraulic stem, support bar, switch board and belt pulley, is characterized in that: a kind of intelligent speed changing drum oil pump is made up of oil pumping system, balance sysmte and control system; Oil pumping system comprises planetary reducer, guiding head sheave, roofbolt belt elevator, counterweight belt elevator, balance weight and rod elevator; Balance sysmte is base and support bar; Control system is driving belt, motor, hydraulic cylinder, hydraulic stem, switch board and belt pulley composition; The floor installation of intelligent speed changing drum oil pump on the ground, in planetary reducer, guiding head sheave, roofbolt belt elevator, counterweight belt elevator, balance weight, rod elevator, driving belt, motor, hydraulic cylinder, hydraulic stem, the frame of belt pulley all above base, switch board is also installed above base, support bar connects base and frame, has supporting role; Two hydraulic cylinders above frame, it is hydraulic stem between hydraulic cylinder, the external surface of planetary reducer directly uses as cylinder, roofbolt belt elevator and counterweight belt elevator are wrapped in the zones of different of cylinder respectively, roofbolt belt elevator is connected with rod elevator, counterweight belt elevator is connected with balance weight, and roofbolt belt elevator is also wrapped in guiding head sheave, changes direction by guiding head sheave; Be motor above hydraulic cylinder, be connected with the belt pulley on planetary reducer by feed belt, planetary reducer can be driven to rotate.
The beneficial effects of the utility model are: on the one hand; use planetary reducer to replace old-fashioned three-stage gear speed reducer, and speed reducer housing is used for promoting rod string and balance weight as cylinder, make structure compacter; integrated level is higher, reduces fault rate; On the other hand, adopt without walking beam design, can flexible modulation stroke and jig frequency, and make structure more simple, the more important thing is that the suspension point reducing oil pumper projects, avoid well head eccentric wear.
Accompanying drawing explanation
Fig. 1 is intelligent speed changing drum oil pump structural representation.
Fig. 2 is intelligent speed changing drum oil pump structure front elevational schematic.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model intelligent speed changing drum oil pump is described further.
In Fig. 1,1-planetary reducer, 2-guiding head sheave, 3-roofbolt belt elevator, 4-counterweight belt elevator, 5-balance weight, 6-rod elevator, 7-base, 8-driving belt, 9-motor, 10-hydraulic cylinder, 11-hydraulic stem, 12-support bar, 13-switch board, 14-belt pulley.
Planetary reducer 1 external surface of intelligent speed changing drum oil pump directly uses as cylinder, be used for being wound around roofbolt belt elevator 3 and counterweight belt elevator 4, balance weight 5 is used for balancing the weight of rod elevator, and guiding head sheave 2 is used for changing the direction of roofbolt belt elevator 3.Two hydraulic cylinders 10 and hydraulic stem 11 are used for realizing moving back and forth, and avoid the use of deceleration device.Motor 9 can drive planetary reducer 1 to rotate by the feed belt 8 be wrapped on belt pulley 14.Base 7 is used for fixing oil pumper, and support bar 12 is used for the balance of stable frame.Switch board 13 is the core of control system, can control the work of motor 9.
Base 7 is installed on the ground, and switch board 13 is installed above base, and support bar 12 connects base 7 and frame.Two hydraulic cylinders 10 above frame are hydraulic stem 11 between hydraulic cylinder 10.It is planetary reducer 1 above hydraulic cylinder 10, its external surface directly uses as cylinder, roofbolt belt elevator 3 and counterweight belt elevator 4 are wrapped in the zones of different of cylinder respectively, roofbolt belt elevator 3 is connected with rod elevator 6, counterweight belt elevator 4 is connected with balance weight 5, and roofbolt belt elevator 3 is also wrapped in guiding head sheave 2.Be motor 9 above hydraulic cylinder 10, it is connected with the belt pulley 14 on planetary reducer 1 by feed belt 8.
During the work of intelligent speed changing drum oil pump, by regulating the weight of counterweight, rod elevator 6 and balance weight 5 are balanced mutually.During upstroke, motor 9 drives planetary reducer 1 to rotate, and counterweight belt elevator 4 is released, roofbolt belt elevator 3 is rolled-up, and rod elevator 6 moves upward.When arriving top dead-centre, switch board 13 controls motor 9 and reverses, and balance weight 5 is raised, rod elevator 6 is put down, and rod elevator 6 moves downward, and realizes oil pumping process with this.
The utility model provides a kind of intelligent speed changing drum oil pump, reasonable in design, structure is simple, have the advantages such as easy to operate, practical, overcome beam pumping unit stroke non-adjustable, load is little, and energy consumption is large, can not adapt to the problem of Deep-lifting Technology of Wells needs, this device market potential is large, can commercially promote.
Claims (1)
1. intelligent speed changing drum oil pump, comprise: planetary reducer, guiding head sheave, roofbolt belt elevator, counterweight belt elevator, balance weight, rod elevator, base, driving belt, motor, hydraulic cylinder, hydraulic stem, support bar, switch board and belt pulley, is characterized in that: a kind of intelligent speed changing drum oil pump is made up of oil pumping system, balance sysmte and control system; Oil pumping system comprises planetary reducer, guiding head sheave, roofbolt belt elevator, counterweight belt elevator, balance weight and rod elevator; Balance sysmte is base and support bar; Control system is driving belt, motor, hydraulic cylinder, hydraulic stem, switch board and belt pulley composition; The floor installation of intelligent speed changing drum oil pump on the ground, in planetary reducer, guiding head sheave, roofbolt belt elevator, counterweight belt elevator, balance weight, rod elevator, driving belt, motor, hydraulic cylinder, hydraulic stem, the frame of belt pulley all above base, switch board is also installed above base, support bar connects base and frame, has supporting role; Two hydraulic cylinders above frame, it is hydraulic stem between hydraulic cylinder, the external surface of planetary reducer directly uses as cylinder, roofbolt belt elevator and counterweight belt elevator are wrapped in the zones of different of cylinder respectively, roofbolt belt elevator is connected with rod elevator, counterweight belt elevator is connected with balance weight, and roofbolt belt elevator is also wrapped in guiding head sheave, changes direction by guiding head sheave; Be motor above hydraulic cylinder, be connected with the belt pulley on planetary reducer by feed belt, planetary reducer can be driven to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283175.8U CN204609846U (en) | 2015-05-05 | 2015-05-05 | Intelligent speed changing drum oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283175.8U CN204609846U (en) | 2015-05-05 | 2015-05-05 | Intelligent speed changing drum oil pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204609846U true CN204609846U (en) | 2015-09-02 |
Family
ID=53962419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520283175.8U Expired - Fee Related CN204609846U (en) | 2015-05-05 | 2015-05-05 | Intelligent speed changing drum oil pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204609846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483047A (en) * | 2020-11-25 | 2021-03-12 | 瑞昌市森奥达科技有限公司 | Vertical lift type oil pumping machine |
| CN115559693A (en) * | 2022-11-09 | 2023-01-03 | 山东胜信石油装备有限公司 | Pulley type balance and winding lifting double-acting roller vertical oil pumping machine |
-
2015
- 2015-05-05 CN CN201520283175.8U patent/CN204609846U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483047A (en) * | 2020-11-25 | 2021-03-12 | 瑞昌市森奥达科技有限公司 | Vertical lift type oil pumping machine |
| CN112483047B (en) * | 2020-11-25 | 2022-06-03 | 瑞昌市森奥达科技有限公司 | Vertical lift type oil pumping machine |
| CN115559693A (en) * | 2022-11-09 | 2023-01-03 | 山东胜信石油装备有限公司 | Pulley type balance and winding lifting double-acting roller vertical oil pumping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160505 |